Power plug



FIG. 1 is a front, right and bottom perspective view of a power plug, showing my design.

FIG. 2 is a rear, left and top perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the power plug that form no part of the claimed design. 

CLAIM The ornamental design for a power plug, as shown and described. 